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• Fracture threshold in the real world
  ...tribution in the sediment column and seal risk. A facies change from dense carbonates to less dense siliciclastics changes the overburden stress gradient. A high
  6 KB (930 words) - 15:49, 30 March 2022
• Dolomite and dolomitization: Implications for reservoir characterization
  ...stone. (B) Carbonate mud has been partially (50%) altered to dolomite. (C) Carbonates with 90% dolomite and 10% precursor micritic matrix. (D) and (E) Partial or ...se crystalline dolomite), as reported by Vinci et al. (2017) in Cretaceous carbonates of Southern Apennines (southern Italy) (Fig. 10a). Nodular dolomite patches
  38 KB (4,996 words) - 21:07, 21 April 2022
• Oil correlation case history: Zala basin, Hungary
  ...s, may be older than Late Cretaceous, although oleanane is often absent in carbonates due to lack of terrestrial input.
  7 KB (1,092 words) - 13:46, 16 February 2022
• Sea level cycles and carbonate sequences
  ...ion events, and sequence stratigraphy of Middle to Upper Cambrian platform carbonates, Bonanza King Formation, southern Great Basin], in R. G. Loucks and J. F.
  7 KB (989 words) - 20:45, 6 April 2022
• Flow units for reservoir characterization
  ...erlake (Silurian) facies analogs of recent low-energy marine and subaerial carbonates, Bahamas]: AAPG Bulletin, v. 51, n. 10, p. 1979–2032.</ref>
  16 KB (2,282 words) - 20:46, 19 January 2022
• Tectonostratigraphic history
  ...dary of differential subsidence between thin and thick crust. Fine-grained carbonates were deposited in the adjacent deep basin. Terrigenous clastics continued t
  7 KB (1,044 words) - 16:34, 22 February 2022
• Petroleum basins of Turkey
  ...arine–lagoonal environment. It begins with the deposition of shallow water carbonates deepening upward and grading into deeper marine carbonate containing phosph ...s and Miocene thrusting, fracturing was developed within the mud dominated carbonates.
  52 KB (7,769 words) - 20:28, 18 January 2017
• Well log analysis for reservoir characterization
  ...an be classified as sandstone (if the gamma ray value is low to medium) or carbonates (if the gamma ray value is very low). The last one is the density log (RHOB ...fluid. Second, the gamma ray response, the usual reservoir are sandstone, carbonates, or shaly-sandstone, a formation with very high gamma ray response usually
  25 KB (3,679 words) - 21:17, 13 March 2019
• Depositional sequence analysis of plays
  ...ction were deposited during maximum highstand of the Ismay (Pennsylvanian) carbonates. The facies are superimposed on an isopach map of the highstand systems tra
  8 KB (1,184 words) - 20:44, 4 February 2022
• Rock quality
  ...ality in terms of flow efficiency of a reservoir sample. When clastics and carbonates are deposited, they have a close correlation of particle size to the K<sub>
  10 KB (1,534 words) - 16:53, 4 April 2022
• The Neuquén Basin: Sequence Stratigraphy of Vaca Muerta Formation
  ...arine sediments that can be correlated laterally to slope and platform top carbonates and siliciclastics of the Quintuco Formation to the east and the Picun Lefe ...ly [[Cenozoic]] succession includes continental and marine siliciclastics, carbonates and evaporites that accumulated under a variety of basin styles.<ref name=V
  16 KB (2,490 words) - 15:32, 8 January 2021
• Organic compounds: environmental indicators
  ...tions of the C₃₂–C₃₅ homohopanes are associated with carbonates<ref name=ch08r59 /> and/or more reducing conditions.<ref name=ch08r39 /> Un ...ricyclics and tetracyclics may also be used for correlation—especially for carbonates, where the tetracyclics are most abundant.
  22 KB (3,123 words) - 21:39, 15 February 2022
• Sandstone sedimentology and stratigraphy
  ...ots of porosity versus total carbonates (a), and permeability versus total carbonates (b) for the sandstones in the study area. After Luo Jinglan<ref name=Jngln/ ...iagenetic [[quartz]] cement and homogeneously distributed early diagenetic carbonates in sandstones weakened part of the mechanical compactional effect, and henc
  27 KB (3,802 words) - 19:32, 9 January 2024
• Dolomite
  ...ite: Jour. Geology, v. 64, p. 173-186.</ref> as "single-phase rhombohedral carbonates which deviate from the composition of the dolomite that is stable in a give
  9 KB (1,409 words) - 19:14, 3 March 2016
• Borehole imaging devices
  ...nformity at contact (arrow) of Cretaceous clastic rocks with Mississippian carbonates.
  10 KB (1,313 words) - 16:24, 18 January 2022
• China Shale Gas & Liquids - Bohai Bay Basin
  ...ainly consists of interbedded layers of felsic shale, calcareous shale and carbonates. The Ek2 shale is in overall good-very good source rock containing Type I-I
  8 KB (1,251 words) - 15:51, 14 March 2022
• Thin section analysis
  ....htm Geological nomenclature and classification of porosity in sedimentary carbonates]: AAPG Bulletin, v. 54, p. 207–250.</ref> ....htm Geological nomenclature and classification of porosity in sedimentary carbonates]: AAPG Bulletin, v. 54, p. 207–250.</ref> and by evaluating the degree to
  24 KB (3,264 words) - 15:09, 24 January 2022
• Porosity
  ...ty values generally vary from 10 to 40% in sandstones and from 5 to 25% in carbonates.<ref name=pt05r36>Coneybeare, C. E. B., 1967, Influence of compaction on st ....htm Geological nomenclature and classification of porosity in sedimentary carbonates]: AAPG Bulletin, v. 54, p. 207–250.</ref> fabric selective, not fabric se
  24 KB (3,450 words) - 19:09, 20 January 2022
• SEM, XRD, CL, and XF methods
  ...to activator. Sensitizer and quencher ion content or lattice defect. || In carbonates, color zoning can be related to complex Eh-pH history. In clastics, lattice
  11 KB (1,477 words) - 15:25, 24 January 2022
• Core description
  ....htm Geological nomenclature and classification of porosity in sedimentary carbonates]: AAPG Bulletin, v. 54, p. 207–250.</ref> is recommended. For siliciclast
  13 KB (1,786 words) - 20:50, 19 January 2022

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